Board scans Feb 14,16

src/teaching/cse-562/2017sp/index.erb

@@ -30,12 +30,14 @@ classContent:
     meta:
       notes: slides/2017-02-14-Indexes.pdf
       demo: slides/2017-02-14-BTrees.zip
+      board: slides/2017-02-14-Board.pdf
       video: https://youtu.be/1vxbb4rfwZM
   - date: Feb. 16
     topic: Checkpoint 1 Overview + Hash Indexes
     meta:
       checkpoint1: slides/2017-02-16-Checkpoint1.html
       notes: slides/2017-02-16-HashIndexes.pdf
+      board: slides/2017-02-16-Board.pdf
       video: https://youtu.be/MxFnwTnW0a0
   - date: Feb. 21
     topic: Joins and Aggregation Algorithms